FormulaDen.com

Physics Chemistry Math Chemical Engineering Civil Electrical Electronics Electronics and Instrumentation Materials Science Mechanical Production Engineering Financial Health

Radius of Vapour Bubble in Mechanical Equilibrium in Superheated Liquid Formula

Fx Copy

LaTeX Copy

Radius of Vapor Bubble is the line segment from center to the circumference. Check FAQs

r = \frac{2 \cdot σ \cdot [R] \cdot ({T Sat}^{2})}{P l \cdot L v \cdot (T l - T Sat)}

r - Radius of Vapor Bubble?σ - Surface Tension?T_Sat - Saturation Temperature?P_l - Pressure of Superheated Liquid?L_v - Enthalpy of Vaporization of Liquid?T_l - Temperature of Superheated Liquid?[R] - Universal gas constant?

Radius of Vapour Bubble in Mechanical Equilibrium in Superheated Liquid Example

With values

With units

Only example

Here is how the Radius of Vapour Bubble in Mechanical Equilibrium in Superheated Liquid equation looks like with Values.

Here is how the Radius of Vapour Bubble in Mechanical Equilibrium in Superheated Liquid equation looks like with Units.

Here is how the Radius of Vapour Bubble in Mechanical Equilibrium in Superheated Liquid equation looks like.

0.1415 = \frac{2 \cdot 72.75 \cdot 8.3145 \cdot (373^{2})}{200000 \cdot 19 \cdot (686 - 373)}

0.1415m = \frac{2 \cdot 72.75N/m \cdot 8.3145 \cdot ({373K}^{2})}{200000Pa \cdot 19J/mol \cdot (686K - 373K)}

0.1415 = \frac{2 \cdot 72.75 \cdot 8.3145 \cdot (373^{2})}{200000 \cdot 19 \cdot (686 - 373)}

Tip: Use pencil ( Pencil

) icon above to edit Input Values and Units.

Calculate

Recalculate

Solution

Copy

Reset

You are here -

Home » Category

Engineering » Category

Chemical Engineering » Category

Heat Transfer » fx Radius of Vapour Bubble in Mechanical Equilibrium in Superheated Liquid

Radius of Vapour Bubble in Mechanical Equilibrium in Superheated Liquid Solution

Follow our step by step solution on how to calculate Radius of Vapour Bubble in Mechanical Equilibrium in Superheated Liquid?

FIRST Step Consider the formula

r = \frac{2 \cdot σ \cdot [R] \cdot ({T Sat}^{2})}{P l \cdot L v \cdot (T l - T Sat)}

Next Step Substitute values of Variables

∴

r = \frac{2 \cdot 72.75N/m \cdot [R] \cdot ({373K}^{2})}{200000Pa \cdot 19J/mol \cdot (686K - 373K)}

Next Step Substitute values of Constants

∴

r = \frac{2 \cdot 72.75N/m \cdot 8.3145 \cdot ({373K}^{2})}{200000Pa \cdot 19J/mol \cdot (686K - 373K)}

Next Step Prepare to Evaluate

∴

r = \frac{2 \cdot 72.75 \cdot 8.3145 \cdot (373^{2})}{200000 \cdot 19 \cdot (686 - 373)}

Next Step Evaluate

∴

r = 0.141509927296916m

LAST Step Rounding Answer

∴

r = 0.1415m

Radius of Vapour Bubble in Mechanical Equilibrium in Superheated Liquid Formula Elements

Variables

Constants

Radius of Vapor Bubble

Radius of Vapor Bubble is the line segment from center to the circumference.

Symbol: r

Measurement: LengthUnit: m

Note: Value should be greater than 0.

Formulas to find Radius of Vapor Bubble

Surface Tension

Surface tension is a word that is linked to the liquid surface. It is a physical property of liquids, in which the molecules are drawn onto every side.

Symbol: σ

Measurement: Surface TensionUnit: N/m

Note: Value can be positive or negative.

Formulas to find Surface Tension

Saturation Temperature

Saturation temperature is the temperature at which a given liquid and its vapour or a given solid and its vapour can co-exist in equilibrium, at a given pressure.

Symbol: T_Sat

Measurement: TemperatureUnit: K

Note: Value should be greater than 0.

Formulas to find Saturation Temperature

Pressure of Superheated Liquid

Pressure of Superheated Liquid is the liquid pressure at temperature between the normal boiling point and critical temperaure.

Symbol: P_l

Measurement: PressureUnit: Pa

Note: Value should be greater than 0.

Formulas to find Pressure of Superheated Liquid

Enthalpy of Vaporization of Liquid

Enthalpy of Vaporization of Liquid is the amount of energy that must be added to a liquid substance to transform a quantity of that substance into a gas.

Symbol: L_v

Measurement: Energy Per MoleUnit: J/mol

Note: Value should be greater than 0.

Formulas to find Enthalpy of Vaporization of Liquid

Temperature of Superheated Liquid

Temperature of Superheated Liquid is a liquid which has been heated above its boiling point, but by increasing pressure, it is still in the liquid state.

Symbol: T_l

Measurement: TemperatureUnit: K

Note: Value should be greater than 0.

Formulas to find Temperature of Superheated Liquid

Universal gas constant

Universal gas constant is a fundamental physical constant that appears in the ideal gas law, relating the pressure, volume, and temperature of an ideal gas.

Symbol: [R]

Value: 8.31446261815324

Other formulas in Boiling category

Go Heat Transfer Coefficient for Forced Convection Local Boiling Inside Vertical Tubes

h = (2.54 \cdot ({(ΔT x)}^{3}) \cdot \exp (\frac{p}{1.551}))

Go Excess Temperature in Boiling

T excess = T surface - T Sat

Go Critical Heat Flux by Zuber

q Max = ((0.149 \cdot L v \cdot ρ v) \cdot {(\frac{(σ \cdot [g]) \cdot (ρ L - ρ v)}{{ρ v}^{2}})}^{\frac{1}{4}})

Go Correlation for Heat Flux proposed by Mostinski

h b = 0.00341 \cdot ({P c}^{2.3}) \cdot ({T e}^{2.33}) \cdot ({P r}^{0.566})

How to Evaluate Radius of Vapour Bubble in Mechanical Equilibrium in Superheated Liquid?

Radius of Vapour Bubble in Mechanical Equilibrium in Superheated Liquid evaluator uses Radius of Vapor Bubble = (2*Surface Tension*[R]*(Saturation Temperature^2))/(Pressure of Superheated Liquid*Enthalpy of Vaporization of Liquid*(Temperature of Superheated Liquid-Saturation Temperature)) to evaluate the Radius of Vapor Bubble, The Radius of Vapour Bubble in Mechanical Equilibrium in Superheated Liquid formula is defined as growth of bubbles and their escape from the liquids. Nucleate boiling proceeds through the formation of bubble nuclei in superheated liquid. Radius of Vapor Bubble is denoted by r symbol.

How to evaluate Radius of Vapour Bubble in Mechanical Equilibrium in Superheated Liquid using this online evaluator? To use this online evaluator for Radius of Vapour Bubble in Mechanical Equilibrium in Superheated Liquid, enter Surface Tension (σ), Saturation Temperature (T_Sat), Pressure of Superheated Liquid (P_l), Enthalpy of Vaporization of Liquid (L_v) & Temperature of Superheated Liquid (T_l) and hit the calculate button.

FAQs on Radius of Vapour Bubble in Mechanical Equilibrium in Superheated Liquid

What is the formula to find Radius of Vapour Bubble in Mechanical Equilibrium in Superheated Liquid?

The formula of Radius of Vapour Bubble in Mechanical Equilibrium in Superheated Liquid is expressed as Radius of Vapor Bubble = (2*Surface Tension*[R]*(Saturation Temperature^2))/(Pressure of Superheated Liquid*Enthalpy of Vaporization of Liquid*(Temperature of Superheated Liquid-Saturation Temperature)). Here is an example- 0.14151 = (2*72.75*[R]*(373^2))/(200000*19*(686-373)).

How to calculate Radius of Vapour Bubble in Mechanical Equilibrium in Superheated Liquid?

With Surface Tension (σ), Saturation Temperature (T_Sat), Pressure of Superheated Liquid (P_l), Enthalpy of Vaporization of Liquid (L_v) & Temperature of Superheated Liquid (T_l) we can find Radius of Vapour Bubble in Mechanical Equilibrium in Superheated Liquid using the formula - Radius of Vapor Bubble = (2*Surface Tension*[R]*(Saturation Temperature^2))/(Pressure of Superheated Liquid*Enthalpy of Vaporization of Liquid*(Temperature of Superheated Liquid-Saturation Temperature)). This formula also uses Universal gas constant .

Can the Radius of Vapour Bubble in Mechanical Equilibrium in Superheated Liquid be negative?

No, the Radius of Vapour Bubble in Mechanical Equilibrium in Superheated Liquid, measured in Length cannot be negative.

Which unit is used to measure Radius of Vapour Bubble in Mechanical Equilibrium in Superheated Liquid?

Radius of Vapour Bubble in Mechanical Equilibrium in Superheated Liquid is usually measured using the Meter[m] for Length. Millimeter[m], Kilometer[m], Decimeter[m] are the few other units in which Radius of Vapour Bubble in Mechanical Equilibrium in Superheated Liquid can be measured.

Let Others Know

✖

Facebook

Twitter

Copied!

: Value
: Unit

Radius of Vapour Bubble in Mechanical Equilibrium in Superheated Liquid Formula

Radius of Vapour Bubble in Mechanical Equilibrium in Superheated Liquid Example

Radius of Vapour Bubble in Mechanical Equilibrium in Superheated Liquid Solution

Radius of Vapour Bubble in Mechanical Equilibrium in Superheated Liquid Formula Elements

Other formulas in Boiling category

How to Evaluate Radius of Vapour Bubble in Mechanical Equilibrium in Superheated Liquid?

FAQs on Radius of Vapour Bubble in Mechanical Equilibrium in Superheated Liquid

Variable Name